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This product cannot be allowed to freeze during shipping. Orders placed with FedEx Overnight Shipping are typically shipped out within 1 business day.

Orders placed with FedEx 2 Day, FedEx Ground or FedEx Home Delivery will be shipped out when a safe shipping window arrives. Please contact us if you would like to update your shipping method or order.

Preparation: Substrate should be very clean, dry with little to no hydrostatic pressure, neutral to slightly alkaline, and have a surface profile equivalent to a 200-300 grit sand/grind. Recommended application temperature is 70 degrees F (see cure schedule for details).

INDUSTRA-COAT 3015 EPOXY PRIMER
Mix Industra-Coat 3015 Part A and Industra-Coat 3015 Part B at a mix ratio of 4 Parts A to 1 Part B. Stir thoroughly with a drill mixer at low speed to avoid air entrapment. Pot life is approximately 45 - 60 minutes under normal temperature and humidity conditions.

Roll on Industra-Coat 3015 with a 1/4” or 3/8” nap roller. Adhesive and epoxy roller covers are recommended for best results. Coating should be applied at 5-7 mils wet thickness (1 mil = 1/1000th of an inch). Coverage rate at 6 mils wet thickness is 267 ft.2 per gallon.

WAIT 8-12 hours for Industra-Coat 3015 Epoxy Primer to be print free and walkable. Generally, no longer than 24-48 hours should pass between coating applications to maintain chemical bond.**(If more than 24-48 hours passes between coatings, sanding/grinding with 200-300 grit may be necessary to achieve mechanical bond in place of chemical bond)**

INDUSTRA-COAT URETHANE TOPCOAT (3321, 3322, or 3520)
Mix Industra-Coat Urethane Part A and Industra-Coat Urethane Part B at a mix ratio of 2 Parts A to 1 Part B. Stir thoroughly with a drill mixer at low speed to avoid air entrapment. Pot life is 2-4 hours under normal conditions.

Roll on Industra-Coat Urethane with a 1/4” or 3/8” nap roller. Adhesive and epoxy roller covers are recommended for best results. Coating should be applied at 3-5 mils wet thickness (1 mil = 1/1000th of an inch). Coverage rate is 320-500 ft.2 per gallon at 3-5 mils wet thickness.

Your concrete should be fully cured (typically at least 28 days old), without moisture issues, and properly prepared. Recommended application temperature is 70 degrees F with little fluctuation throughout the curing period (3-5 days) if possible.

How do I prepare my concrete before I start my application?

We recommend that the surface is clean, dry with little to no hydrostatic pressure, neutral to slightly alkaline, and has adequate mechanical bond. Mechanical bond (texture) should be equivalent to a 200-300 grit sand or grind. This allows the coatings to grab on to the concrete and helps prevent delamination in the future.

How can I test my concrete for moisture issues?

Simple tape test = tape a square of plastic to your concrete for a few days, if a dark moisture spot appears, there is likely hydrostatic pressure. Hydrostatic pressure means that water is being forced up through the pores of your concrete. Too much hydrostatic pressure can be bad for epoxy and urethane coatings.
Calcium Chloride Test - Similar to the tape test, but with measurable results. This test includes a tray of calcium chloride that is under the plastic square. The tray is weighed after performing the test to determine how many pounds of moisture are being released per thousand square feet every 24 hours (lbs/ft.2/24 hours). Measurements above 5 lbs should be addressed before applying epoxy or urethane coatings. If necessary, we recommend applying V-SEAL 101 then remeasuring.

How long do I have to apply my coatings after mixing?

Carefully consult your product labels and cure schedules before beginning your project.
Pot life is the workable product time before the product becomes difficult to apply and starts tacking back up on the roller or solidifying.
*Pot-life and cure schedules are estimated at recommended application temperature of 70 degrees F. Warmer temperatures will decrease pot life and accelerate cure schedule. Colder temperatures will increase pot life and decelerate cure schedule. Products should also be at room temperature (70 degrees) before mixing to ensure accurate cure times.

What are the temperature and weather constraints for application?

Two-part epoxies and two-part urethanes are much more sensitive to temperature than reactive penetrating sealers or single component coatings. Ambient and substrate temperatures should be controlled around 70 degrees F during the application and curing period (3-5 days). Relative humidity should be less than 50%.

Can I apply chips? Do you sell them?

Absolutely. We offer paint chips and premixed paint chip systems. They are typically broadcast while the epoxy is still wet for adhesion, then topcoated with urethane to seal them in place. They also naturally provide light anti-skid properties.

Will the surface be slippery? What can I do about it?

Nearly all coatings for concrete and masonry will reduce the coefficient of friction once applied - making the surface more slippery when wet or dusty. Anti-skid may be used to counteract this, and can be used to achieve any level of traction (even as rough as sandpaper) with proper testing. We offer anti-skid for all of our topical coatings.

When should I re-apply more epoxy or urethane?

Depending on traffic, epoxy and urethane coatings can last 5-15+ years before reapplication is necessary, especially if properly cared for.

What are the shelf-life and storage recommendations for Industra-Coat Kits?

Industra-Coat Kits have a one year shelf life when unopened and properly stored without freezing. After opening, shelf life is diminished and kits should be used within one month. A dry gas blanket may extend shelf life after opening.

How do I dispose of leftover Industra-Coat Epoxy and Urethane?

If mixed and allowed to solidify completely, products can be disposed of normally. Please refer to your local authority to ensure accordance with local, state, and federal laws.